{"created":"2023-05-15T16:47:13.213092+00:00","id":23799,"links":{},"metadata":{"_buckets":{"deposit":"cd5437d2-c1d8-4c86-99dc-228ed10741ed"},"_deposit":{"created_by":2,"id":"23799","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"23799"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00023799","sets":["18:105:117:1671"]},"author_link":["100432","100434","100431","100433","100435","100439","100438","100437","100436"],"item_3_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Quantitative Analysis of Hydrogen in QMA-TDS System"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"33","bibliographicPageStart":"23","bibliographicVolumeNumber":"60","bibliographic_titles":[{"bibliographic_title":"長崎大学教育学部紀要. 自然科学"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Thermal desorption spectroscopy (TDS) attached with a quadrupole mass analyzer (QMA) is one of available analyzing systems for investigating the thermal behavior of hydrogen interacting with materials. In the present work, a QMA-TDS analyzing system has been set up so as to measure the hydrogen desorbed from specimen under the ultra-high vacuum condition. The sensitivity in quantitative analyses with this system was examined by using two hydrogen sources, hydrogen gas and titanium hydride (TiH_2) powder, which were known in quantity. As the result, the characterizing values between hydrogen molecules and H_2^+ ion current detected by QMA in this system are 7.18×(10)^<20>H_2/(A・sec) for hydrogen gas and 9.91×(10)^<20>H_2(A・sec) for TiH_2 powder, respectively. The proportionality of H_2^+ ion current to hydrogen partial pressure was also verified under some different conditions of the hydrogen-leakage or desorption rate.","subitem_description_type":"Abstract"}]},"item_3_description_64":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"長崎大学教育学部紀要. 教育科学. vol.63, p.1-14; 2002@@@長崎大学教育学部紀要. 自然科学. vol.60, p.23-33; 1999","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"100437","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Furuya, Yoshio"}]},{"nameIdentifiers":[{"nameIdentifier":"100438","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Yoshida, Shintaro"}]},{"nameIdentifiers":[{"nameIdentifier":"100439","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Sato, Shinya"}]}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11330079","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13451359","subitem_source_identifier_type":"ISSN"}]},"item_3_text_62":{"attribute_name":"sortkey","attribute_value_mlt":[{"subitem_text_value":"P00023-P00033"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"古谷, 吉男"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 慎太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"里, 慎也ほか"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-24"}],"displaytype":"detail","filename":"KJ00000045761.pdf","filesize":[{"value":"824.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00000045761.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/23799/files/KJ00000045761.pdf"},"version_id":"211ca1d1-81e1-4b0a-b8be-7af71111d2ec"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"QMAを用いたTDS測定装置における水素の定量分析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"QMAを用いたTDS測定装置における水素の定量分析"}]},"item_type_id":"3","owner":"2","path":["1671"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-02-08"},"publish_date":"2007-02-08","publish_status":"0","recid":"23799","relation_version_is_last":true,"title":["QMAを用いたTDS測定装置における水素の定量分析"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T00:37:15.992750+00:00"}